diff --git a/kernel/trunk/sec_loader/trunk/boot/cdfs/bootsect.asm b/kernel/trunk/sec_loader/trunk/boot/cdfs/bootsect.asm
index 3a5d89fbff..f19bb55ab3 100644
--- a/kernel/trunk/sec_loader/trunk/boot/cdfs/bootsect.asm
+++ b/kernel/trunk/sec_loader/trunk/boot/cdfs/bootsect.asm
@@ -50,7 +50,8 @@ real_start:
 ; get file system information
 ; scan for Primary Volume Descriptor
         db      66h
-        movi    eax, 10h-1
+        push    10h-1
+        pop     eax
 pvd_scan_loop:
         mov     cx, 1
         inc     eax